This value pack includes Tommy Igoe's Groove Essentials - The Play-Along book/CD pack (06620095/$24.95) AND the Groove Essentials DVD (00320446/$24.95) for the low price of $39.95! The book serves as a play-along companion for the DVD with 88 tracks and charts and 164 groove variations for over 6 hours of play-along music! The DVD covers 47 grooves every drummer needs to know, with each groove broken down and demonstrated with music. Includes free giant groove poster! The included CD is in MP3 format, playable on all computers and MP3 players.